How to set opening a new instance of QtCreator when double-click .pro file on Windows 7 x64？

[cloud lee]

When I upgrade my QtCreator from 4.0.3 to 4.1.0, I find that double-click .pro file will cause the existing QtCreator instance open the project file, not start a new instance of QtCreator I expected. So I checked all the settings of QtCreator and hope to find some settings like single-instance or multi-instance but got nothing. Can anyone tell me how to set this, I just want double-click .pro cause a new instance of QtCreator to open it, Thanks.

[SGaist]

Hi and welcome to devnet,

I'm not aware of such a feature. I'd recommend asking on the Qt Creator mailing list. You'll find there Qt Creator developers/maintainers.

[cloud lee]

Thanks, I will try later.